IC Phoenix logo

Home ›  M  › M70 > MAX6642ATT94+

MAX6642ATT94+ from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MAX6642ATT94+

Manufacturer: MAXIM

±1°C, SMBus-Compatible Remote/Local Temperature Sensor with Overtemperature Alarm

Partnumber Manufacturer Quantity Availability
MAX6642ATT94+,MAX6642ATT94 MAXIM 14 In Stock

Description and Introduction

±1°C, SMBus-Compatible Remote/Local Temperature Sensor with Overtemperature Alarm The MAX6642ATT94+ is a temperature sensor and fan controller manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX6642ATT94+  
- **Type:** Temperature Sensor and Fan Controller  
- **Operating Voltage Range:** 3V to 5.5V  
- **Temperature Measurement Range:** -40°C to +125°C  
- **Accuracy:** ±1°C (typical) from +60°C to +100°C  
- **Interface:** SMBus/I²C-Compatible  
- **Package:** 8-Pin TDFN (3mm x 3mm)  
- **Output Type:** Digital (PWM for fan control)  
- **Resolution:** 0.125°C (digital temperature reading)  
- **Fan Control:** Programmable PWM output  
- **Alarm Function:** Overtemperature alert  

### **Descriptions:**  
The MAX6642ATT94+ is a high-accuracy temperature sensor with an integrated fan controller. It monitors the temperature of a remote thermal diode (e.g., CPU) and an internal sensor, providing digital readings via an SMBus/I²C interface. It also features programmable PWM fan control to optimize cooling while minimizing noise.  

### **Features:**  
- Monitors remote and internal temperatures  
- Programmable fan speed control via PWM  
- Supports SMBus/I²C communication  
- High accuracy (±1°C typical in critical range)  
- Low power consumption  
- Overtemperature alarm with programmable thresholds  
- Small 8-pin TDFN package for space-constrained applications  

This information is strictly factual and derived from the manufacturer's datasheet.

Application Scenarios & Design Considerations

±1°C, SMBus-Compatible Remote/Local Temperature Sensor with Overtemperature Alarm

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips